[INFO] cloning repository https://github.com/wong-justin/fmin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wong-justin/fmin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwong-justin%2Ffmin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwong-justin%2Ffmin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 97f99904d5cf6b61694374120d8f149a8b7f6947
[INFO] testing wong-justin/fmin against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwong-justin%2Ffmin" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/wong-justin/fmin
[INFO] finished tweaking git repo https://github.com/wong-justin/fmin
[INFO] tweaked toml for git repo https://github.com/wong-justin/fmin written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/wong-justin/fmin on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/wong-justin/fmin already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded signal-hook-mio v0.2.3
[INFO] [stderr]   Downloaded crossterm_winapi v0.9.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.99
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.99
[INFO] [stderr]   Downloaded compare v0.1.0
[INFO] [stderr]   Downloaded criterion-plot v0.4.5
[INFO] [stderr]   Downloaded cast v0.2.7
[INFO] [stderr]   Downloaded half v1.8.3
[INFO] [stderr]   Downloaded serde_cbor v0.11.2
[INFO] [stderr]   Downloaded js-sys v0.3.76
[INFO] [stderr]   Downloaded serde v1.0.216
[INFO] [stderr]   Downloaded criterion v0.3.4
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.99
[INFO] [stderr]   Downloaded serde_derive v1.0.216
[INFO] [stderr]   Downloaded signal-hook v0.3.14
[INFO] [stderr]   Downloaded crossterm v0.23.2
[INFO] [stderr]   Downloaded csv-core v0.1.11
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.99
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.99
[INFO] [stderr]   Downloaded proc-macro2 v1.0.92
[INFO] [stderr]   Downloaded syn v2.0.90
[INFO] [stderr]   Downloaded oorandom v11.1.4
[INFO] [stderr]   Downloaded binary-heap-plus v0.5.0
[INFO] [stderr]   Downloaded web-sys v0.3.76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d3cefe219c808aa12b1fc9718ab75c7c0ba07db0ae537bfd24451320bb5e3d6
[INFO] running `Command { std: "docker" "start" "-a" "6d3cefe219c808aa12b1fc9718ab75c7c0ba07db0ae537bfd24451320bb5e3d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d3cefe219c808aa12b1fc9718ab75c7c0ba07db0ae537bfd24451320bb5e3d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d3cefe219c808aa12b1fc9718ab75c7c0ba07db0ae537bfd24451320bb5e3d6", kill_on_drop: false }`
[INFO] [stdout] 6d3cefe219c808aa12b1fc9718ab75c7c0ba07db0ae537bfd24451320bb5e3d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50c59810692f85a3fd715307f98ffcfa827018304e9d3c1430de2389f67d7cf9
[INFO] running `Command { std: "docker" "start" "-a" "50c59810692f85a3fd715307f98ffcfa827018304e9d3c1430de2389f67d7cf9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling signal-hook v0.3.14
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling compare v0.1.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling binary-heap-plus v0.5.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling mio v0.8.3
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling crossterm v0.23.2
[INFO] [stderr]    Compiling fmin v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/tui_program.rs:76:21
[INFO] [stdout]    |
[INFO] [stdout] 75 |                     return Err(msg);
[INFO] [stdout]    |                     --------------- any code following this expression is unreachable
[INFO] [stdout] 76 |                     () // to satisfy compiler return type
[INFO] [stdout]    |                     ^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Normal` is never constructed
[INFO] [stdout]    --> src/main.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | enum Mode {
[INFO] [stdout]     |      ---- variant in this enum
[INFO] [stdout] 112 |     Filter,
[INFO] [stdout] 113 |     Normal,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_max_height` is never used
[INFO] [stdout]    --> src/main.rs:430:8
[INFO] [stdout]     |
[INFO] [stdout] 370 | impl ListViewData {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 430 |     fn set_max_height(&self, num_rows: usize) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Failed` is never constructed
[INFO] [stdout]   --> src/tui_program.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub enum UpdateResult {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 34 |     Failed(String)
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |             writeln!(file, "{}", record.args());
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 54 |             let _ = writeln!(file, "{}", record.args());
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:653:13
[INFO] [stdout]     |
[INFO] [stdout] 653 |             write!(std::io::stdout(), "{}", model.cwd.display());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 653 |             let _ = write!(std::io::stdout(), "{}", model.cwd.display());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:654:13
[INFO] [stdout]     |
[INFO] [stdout] 654 |             write_history_file(model.history, model.history_filepath);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 654 |             let _ = write_history_file(model.history, model.history_filepath);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:658:13
[INFO] [stdout]     |
[INFO] [stdout] 658 |             write!(std::io::stderr(), "Error: {}", msg.to_string());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 658 |             let _ = write!(std::io::stderr(), "Error: {}", msg.to_string());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:665:5
[INFO] [stdout]     |
[INFO] [stdout] 665 | /     log::set_logger(&LOGGER)
[INFO] [stdout] 666 | |         .map(|()| log::set_max_level(log::LevelFilter::Info));
[INFO] [stdout]     | |_____________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 665 |     let _ = log::set_logger(&LOGGER)
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `macro_rules!` definition, `#[macro_export]` macro should be written at top level module
[INFO] [stdout]     --> src/main.rs:1049:5
[INFO] [stdout]      |
[INFO] [stdout] 1049 | /     macro_rules! divider {
[INFO] [stdout] 1050 | |         () => {
[INFO] [stdout] 1051 | |             queue!(stderr, Print(divider), MoveToNextLine(1));
[INFO] [stdout] 1052 | |         };
[INFO] [stdout] 1053 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = help: remove the `#[macro_export]` or move this `macro_rules!` outside the of the current function `view`
[INFO] [stdout]      = note: a `macro_rules!` definition is non-local if it is nested inside an item and has a `#[macro_export]` attribute
[INFO] [stdout]      = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `macro_rules!` definition, `#[macro_export]` macro should be written at top level module
[INFO] [stdout]     --> src/main.rs:1055:5
[INFO] [stdout]      |
[INFO] [stdout] 1055 | /     macro_rules! empty_line {
[INFO] [stdout] 1056 | |         () => {
[INFO] [stdout] 1057 | |             queue!(stderr, Print(spacer), MoveToNextLine(1));
[INFO] [stdout] 1058 | |         };
[INFO] [stdout] 1059 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = help: remove the `#[macro_export]` or move this `macro_rules!` outside the of the current function `view`
[INFO] [stdout]      = note: a `macro_rules!` definition is non-local if it is nested inside an item and has a `#[macro_export]` attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1060:5
[INFO] [stdout]      |
[INFO] [stdout] 1060 |     queue!(stderr, crossterm::cursor::Hide);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1060 |     let _ = queue!(stderr, crossterm::cursor::Hide);;
[INFO] [stdout]      |     +++++++                                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1063:5
[INFO] [stdout]      |
[INFO] [stdout] 1063 |     divider!();                     // height = 1
[INFO] [stdout]      |     ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1063 |     let _ = divider!();;                     // height = 1
[INFO] [stdout]      |     +++++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1065:5
[INFO] [stdout]      |
[INFO] [stdout] 1065 |     divider!();                     // height = 1
[INFO] [stdout]      |     ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1065 |     let _ = divider!();;                     // height = 1
[INFO] [stdout]      |     +++++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1068:5
[INFO] [stdout]      |
[INFO] [stdout] 1068 |     divider!();                     // height = 1
[INFO] [stdout]      |     ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1068 |     let _ = divider!();;                     // height = 1
[INFO] [stdout]      |     +++++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1074:5
[INFO] [stdout]      |
[INFO] [stdout] 1074 | /     queue!(stderr,
[INFO] [stdout] 1075 | |            MoveTo(0,0),
[INFO] [stdout] ...    |
[INFO] [stdout] 1079 | |            MoveToNextLine(1)
[INFO] [stdout] 1080 | |     );
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1074 ~     let _ = queue!(stderr,
[INFO] [stdout] 1075 |            MoveTo(0,0),
[INFO] [stdout]  ...
[INFO] [stdout] 1079 |            MoveToNextLine(1)
[INFO] [stdout] 1080 ~     );;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1087:5
[INFO] [stdout]      |
[INFO] [stdout] 1087 | /     queue!(stderr, 
[INFO] [stdout] 1088 | |            fit(&name_header, m.cols - SIZE_COLUMN_WIDTH - DATE_COLUMN_WIDTH - MARGIN_WIDTH),
[INFO] [stdout] 1089 | |            Print(MARGIN),
[INFO] [stdout] 1090 | |            fit(&size_header, SIZE_COLUMN_WIDTH),
[INFO] [stdout] 1091 | |            fit(&date_header, DATE_COLUMN_WIDTH),
[INFO] [stdout] 1092 | |            MoveToNextLine(1)
[INFO] [stdout] 1093 | |     );
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1087 ~     let _ = queue!(stderr, 
[INFO] [stdout] 1088 |            fit(&name_header, m.cols - SIZE_COLUMN_WIDTH - DATE_COLUMN_WIDTH - MARGIN_WIDTH),
[INFO] [stdout]  ...
[INFO] [stdout] 1092 |            MoveToNextLine(1)
[INFO] [stdout] 1093 ~     );;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1131:24
[INFO] [stdout]      |
[INFO] [stdout] 1131 |         if at_cursor { queue!(stderr, SetBackgroundColor(Color::DarkGrey)); }
[INFO] [stdout]      |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1131 |         if at_cursor { let _ = queue!(stderr, SetBackgroundColor(Color::DarkGrey));; }
[INFO] [stdout]      |                        +++++++                                                    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1133:9
[INFO] [stdout]      |
[INFO] [stdout] 1133 | /         queue!(stderr,
[INFO] [stdout] 1134 | |                Print(" "),
[INFO] [stdout] 1135 | |                fit(&name, m.cols - SIZE_COLUMN_WIDTH - DATE_COLUMN_WIDTH - 2 * MARGIN_WIDTH),
[INFO] [stdout] 1136 | |                Print(MARGIN),
[INFO] [stdout] ...    |
[INFO] [stdout] 1140 | |                MoveToNextLine(1),
[INFO] [stdout] 1141 | |         );
[INFO] [stdout]      | |_________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1133 ~         let _ = queue!(stderr,
[INFO] [stdout] 1134 |                Print(" "),
[INFO] [stdout]  ...
[INFO] [stdout] 1140 |                MoveToNextLine(1),
[INFO] [stdout] 1141 ~         );;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1143:24
[INFO] [stdout]      |
[INFO] [stdout] 1143 |         if at_cursor { queue!(stderr, ResetColor); }
[INFO] [stdout]      |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1143 |         if at_cursor { let _ = queue!(stderr, ResetColor);; }
[INFO] [stdout]      |                        +++++++                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1151:13
[INFO] [stdout]      |
[INFO] [stdout] 1151 |             queue!(stderr, Print(" ".repeat(m.cols)), MoveToNextLine(1));
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1151 |             let _ = queue!(stderr, Print(" ".repeat(m.cols)), MoveToNextLine(1));;
[INFO] [stdout]      |             +++++++                                                             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1157:5
[INFO] [stdout]      |
[INFO] [stdout] 1157 | /     queue!(stderr, 
[INFO] [stdout] 1158 | |            // clear any artifacts from previous draw
[INFO] [stdout] 1159 | |            Print(" ".repeat(m.cols)),
[INFO] [stdout] 1160 | |            MoveToColumn(1),
[INFO] [stdout] ...    |
[INFO] [stdout] 1172 | |                ),
[INFO] [stdout] 1173 | |     );
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1157 ~     let _ = queue!(stderr, 
[INFO] [stdout] 1158 |            // clear any artifacts from previous draw
[INFO] [stdout]  ...
[INFO] [stdout] 1172 |                ),
[INFO] [stdout] 1173 ~     );;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1174:5
[INFO] [stdout]      |
[INFO] [stdout] 1174 | /     match m.mode {
[INFO] [stdout] 1175 | |         Mode::Filter => queue!(stderr, crossterm::cursor::Show,),
[INFO] [stdout] 1176 | |         _ => queue!(stderr, crossterm::cursor::Hide,),
[INFO] [stdout] 1177 | |     };
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1174 |     let _ = match m.mode {
[INFO] [stdout]      |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/tui_program.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         terminal::enable_raw_mode(); 
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let _ = terminal::enable_raw_mode(); 
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/tui_program.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 | /         queue!(stderr, 
[INFO] [stdout] 60 | |                terminal::EnterAlternateScreen,
[INFO] [stdout] 61 | |                terminal::DisableLineWrap,
[INFO] [stdout] 62 | |                crossterm::cursor::Hide,
[INFO] [stdout] 63 | |                crossterm::cursor::EnableBlinking, // for indicating focus of text inputs; cursor will be hidden anyways in other modes
[INFO] [stdout] 64 | |         );
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 59 ~         let _ = queue!(stderr, 
[INFO] [stdout] 60 |                terminal::EnterAlternateScreen,
[INFO] [stdout] ...
[INFO] [stdout] 63 |                crossterm::cursor::EnableBlinking, // for indicating focus of text inputs; cursor will be hidden anyways in other modes
[INFO] [stdout] 64 ~         );;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/tui_program.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         stderr.flush();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 67 |         let _ = stderr.flush();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/tui_program.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |             stderr.flush();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 81 |             let _ = stderr.flush();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/tui_program.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 | /         execute!(stderr, 
[INFO] [stdout] 86 | |                  terminal::EnableLineWrap,
[INFO] [stdout] 87 | |                  terminal::LeaveAlternateScreen,
[INFO] [stdout] 88 | |                  crossterm::cursor::Show,
[INFO] [stdout] 89 | |         );
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 85 ~         let _ = execute!(stderr, 
[INFO] [stdout] 86 |                  terminal::EnableLineWrap,
[INFO] [stdout] 87 |                  terminal::LeaveAlternateScreen,
[INFO] [stdout] 88 |                  crossterm::cursor::Show,
[INFO] [stdout] 89 ~         );;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/tui_program.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |         terminal::disable_raw_mode(); 
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let _ = terminal::disable_raw_mode(); 
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.85s
[INFO] running `Command { std: "docker" "inspect" "50c59810692f85a3fd715307f98ffcfa827018304e9d3c1430de2389f67d7cf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50c59810692f85a3fd715307f98ffcfa827018304e9d3c1430de2389f67d7cf9", kill_on_drop: false }`
[INFO] [stdout] 50c59810692f85a3fd715307f98ffcfa827018304e9d3c1430de2389f67d7cf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ee48ba7ed7092083c9d2dd0ee068b0d83304a57c5eb65689e88164240919c84
[INFO] running `Command { std: "docker" "start" "-a" "2ee48ba7ed7092083c9d2dd0ee068b0d83304a57c5eb65689e88164240919c84", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling fmin v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/tui_program.rs:76:21
[INFO] [stdout]    |
[INFO] [stdout] 75 |                     return Err(msg);
[INFO] [stdout]    |                     --------------- any code following this expression is unreachable
[INFO] [stdout] 76 |                     () // to satisfy compiler return type
[INFO] [stdout]    |                     ^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Normal` is never constructed
[INFO] [stdout]    --> src/main.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | enum Mode {
[INFO] [stdout]     |      ---- variant in this enum
[INFO] [stdout] 112 |     Filter,
[INFO] [stdout] 113 |     Normal,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_max_height` is never used
[INFO] [stdout]    --> src/main.rs:430:8
[INFO] [stdout]     |
[INFO] [stdout] 370 | impl ListViewData {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 430 |     fn set_max_height(&self, num_rows: usize) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Failed` is never constructed
[INFO] [stdout]   --> src/tui_program.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub enum UpdateResult {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 34 |     Failed(String)
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |             writeln!(file, "{}", record.args());
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 54 |             let _ = writeln!(file, "{}", record.args());
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:653:13
[INFO] [stdout]     |
[INFO] [stdout] 653 |             write!(std::io::stdout(), "{}", model.cwd.display());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 653 |             let _ = write!(std::io::stdout(), "{}", model.cwd.display());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:654:13
[INFO] [stdout]     |
[INFO] [stdout] 654 |             write_history_file(model.history, model.history_filepath);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 654 |             let _ = write_history_file(model.history, model.history_filepath);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:658:13
[INFO] [stdout]     |
[INFO] [stdout] 658 |             write!(std::io::stderr(), "Error: {}", msg.to_string());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 658 |             let _ = write!(std::io::stderr(), "Error: {}", msg.to_string());
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:665:5
[INFO] [stdout]     |
[INFO] [stdout] 665 | /     log::set_logger(&LOGGER)
[INFO] [stdout] 666 | |         .map(|()| log::set_max_level(log::LevelFilter::Info));
[INFO] [stdout]     | |_____________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 665 |     let _ = log::set_logger(&LOGGER)
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `macro_rules!` definition, `#[macro_export]` macro should be written at top level module
[INFO] [stdout]     --> src/main.rs:1049:5
[INFO] [stdout]      |
[INFO] [stdout] 1049 | /     macro_rules! divider {
[INFO] [stdout] 1050 | |         () => {
[INFO] [stdout] 1051 | |             queue!(stderr, Print(divider), MoveToNextLine(1));
[INFO] [stdout] 1052 | |         };
[INFO] [stdout] 1053 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = help: remove the `#[macro_export]` or move this `macro_rules!` outside the of the current function `view`
[INFO] [stdout]      = note: a `macro_rules!` definition is non-local if it is nested inside an item and has a `#[macro_export]` attribute
[INFO] [stdout]      = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `macro_rules!` definition, `#[macro_export]` macro should be written at top level module
[INFO] [stdout]     --> src/main.rs:1055:5
[INFO] [stdout]      |
[INFO] [stdout] 1055 | /     macro_rules! empty_line {
[INFO] [stdout] 1056 | |         () => {
[INFO] [stdout] 1057 | |             queue!(stderr, Print(spacer), MoveToNextLine(1));
[INFO] [stdout] 1058 | |         };
[INFO] [stdout] 1059 | |     }
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = help: remove the `#[macro_export]` or move this `macro_rules!` outside the of the current function `view`
[INFO] [stdout]      = note: a `macro_rules!` definition is non-local if it is nested inside an item and has a `#[macro_export]` attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1060:5
[INFO] [stdout]      |
[INFO] [stdout] 1060 |     queue!(stderr, crossterm::cursor::Hide);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1060 |     let _ = queue!(stderr, crossterm::cursor::Hide);;
[INFO] [stdout]      |     +++++++                                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1063:5
[INFO] [stdout]      |
[INFO] [stdout] 1063 |     divider!();                     // height = 1
[INFO] [stdout]      |     ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1063 |     let _ = divider!();;                     // height = 1
[INFO] [stdout]      |     +++++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1065:5
[INFO] [stdout]      |
[INFO] [stdout] 1065 |     divider!();                     // height = 1
[INFO] [stdout]      |     ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1065 |     let _ = divider!();;                     // height = 1
[INFO] [stdout]      |     +++++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1068:5
[INFO] [stdout]      |
[INFO] [stdout] 1068 |     divider!();                     // height = 1
[INFO] [stdout]      |     ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1068 |     let _ = divider!();;                     // height = 1
[INFO] [stdout]      |     +++++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1074:5
[INFO] [stdout]      |
[INFO] [stdout] 1074 | /     queue!(stderr,
[INFO] [stdout] 1075 | |            MoveTo(0,0),
[INFO] [stdout] ...    |
[INFO] [stdout] 1079 | |            MoveToNextLine(1)
[INFO] [stdout] 1080 | |     );
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1074 ~     let _ = queue!(stderr,
[INFO] [stdout] 1075 |            MoveTo(0,0),
[INFO] [stdout]  ...
[INFO] [stdout] 1079 |            MoveToNextLine(1)
[INFO] [stdout] 1080 ~     );;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1087:5
[INFO] [stdout]      |
[INFO] [stdout] 1087 | /     queue!(stderr, 
[INFO] [stdout] 1088 | |            fit(&name_header, m.cols - SIZE_COLUMN_WIDTH - DATE_COLUMN_WIDTH - MARGIN_WIDTH),
[INFO] [stdout] 1089 | |            Print(MARGIN),
[INFO] [stdout] 1090 | |            fit(&size_header, SIZE_COLUMN_WIDTH),
[INFO] [stdout] 1091 | |            fit(&date_header, DATE_COLUMN_WIDTH),
[INFO] [stdout] 1092 | |            MoveToNextLine(1)
[INFO] [stdout] 1093 | |     );
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1087 ~     let _ = queue!(stderr, 
[INFO] [stdout] 1088 |            fit(&name_header, m.cols - SIZE_COLUMN_WIDTH - DATE_COLUMN_WIDTH - MARGIN_WIDTH),
[INFO] [stdout]  ...
[INFO] [stdout] 1092 |            MoveToNextLine(1)
[INFO] [stdout] 1093 ~     );;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1131:24
[INFO] [stdout]      |
[INFO] [stdout] 1131 |         if at_cursor { queue!(stderr, SetBackgroundColor(Color::DarkGrey)); }
[INFO] [stdout]      |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1131 |         if at_cursor { let _ = queue!(stderr, SetBackgroundColor(Color::DarkGrey));; }
[INFO] [stdout]      |                        +++++++                                                    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1133:9
[INFO] [stdout]      |
[INFO] [stdout] 1133 | /         queue!(stderr,
[INFO] [stdout] 1134 | |                Print(" "),
[INFO] [stdout] 1135 | |                fit(&name, m.cols - SIZE_COLUMN_WIDTH - DATE_COLUMN_WIDTH - 2 * MARGIN_WIDTH),
[INFO] [stdout] 1136 | |                Print(MARGIN),
[INFO] [stdout] ...    |
[INFO] [stdout] 1140 | |                MoveToNextLine(1),
[INFO] [stdout] 1141 | |         );
[INFO] [stdout]      | |_________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1133 ~         let _ = queue!(stderr,
[INFO] [stdout] 1134 |                Print(" "),
[INFO] [stdout]  ...
[INFO] [stdout] 1140 |                MoveToNextLine(1),
[INFO] [stdout] 1141 ~         );;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1143:24
[INFO] [stdout]      |
[INFO] [stdout] 1143 |         if at_cursor { queue!(stderr, ResetColor); }
[INFO] [stdout]      |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1143 |         if at_cursor { let _ = queue!(stderr, ResetColor);; }
[INFO] [stdout]      |                        +++++++                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1151:13
[INFO] [stdout]      |
[INFO] [stdout] 1151 |             queue!(stderr, Print(" ".repeat(m.cols)), MoveToNextLine(1));
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1151 |             let _ = queue!(stderr, Print(" ".repeat(m.cols)), MoveToNextLine(1));;
[INFO] [stdout]      |             +++++++                                                             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1157:5
[INFO] [stdout]      |
[INFO] [stdout] 1157 | /     queue!(stderr, 
[INFO] [stdout] 1158 | |            // clear any artifacts from previous draw
[INFO] [stdout] 1159 | |            Print(" ".repeat(m.cols)),
[INFO] [stdout] 1160 | |            MoveToColumn(1),
[INFO] [stdout] ...    |
[INFO] [stdout] 1172 | |                ),
[INFO] [stdout] 1173 | |     );
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1157 ~     let _ = queue!(stderr, 
[INFO] [stdout] 1158 |            // clear any artifacts from previous draw
[INFO] [stdout]  ...
[INFO] [stdout] 1172 |                ),
[INFO] [stdout] 1173 ~     );;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1174:5
[INFO] [stdout]      |
[INFO] [stdout] 1174 | /     match m.mode {
[INFO] [stdout] 1175 | |         Mode::Filter => queue!(stderr, crossterm::cursor::Show,),
[INFO] [stdout] 1176 | |         _ => queue!(stderr, crossterm::cursor::Hide,),
[INFO] [stdout] 1177 | |     };
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1174 |     let _ = match m.mode {
[INFO] [stdout]      |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/tui_program.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         terminal::enable_raw_mode(); 
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let _ = terminal::enable_raw_mode(); 
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/tui_program.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 | /         queue!(stderr, 
[INFO] [stdout] 60 | |                terminal::EnterAlternateScreen,
[INFO] [stdout] 61 | |                terminal::DisableLineWrap,
[INFO] [stdout] 62 | |                crossterm::cursor::Hide,
[INFO] [stdout] 63 | |                crossterm::cursor::EnableBlinking, // for indicating focus of text inputs; cursor will be hidden anyways in other modes
[INFO] [stdout] 64 | |         );
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 59 ~         let _ = queue!(stderr, 
[INFO] [stdout] 60 |                terminal::EnterAlternateScreen,
[INFO] [stdout] ...
[INFO] [stdout] 63 |                crossterm::cursor::EnableBlinking, // for indicating focus of text inputs; cursor will be hidden anyways in other modes
[INFO] [stdout] 64 ~         );;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/tui_program.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         stderr.flush();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 67 |         let _ = stderr.flush();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/tui_program.rs:81:13
[INFO] [stdout]    |
[INFO] [stdout] 81 |             stderr.flush();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 81 |             let _ = stderr.flush();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/tui_program.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 | /         execute!(stderr, 
[INFO] [stdout] 86 | |                  terminal::EnableLineWrap,
[INFO] [stdout] 87 | |                  terminal::LeaveAlternateScreen,
[INFO] [stdout] 88 | |                  crossterm::cursor::Show,
[INFO] [stdout] 89 | |         );
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 85 ~         let _ = execute!(stderr, 
[INFO] [stdout] 86 |                  terminal::EnableLineWrap,
[INFO] [stdout] 87 |                  terminal::LeaveAlternateScreen,
[INFO] [stdout] 88 |                  crossterm::cursor::Show,
[INFO] [stdout] 89 ~         );;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/tui_program.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |         terminal::disable_raw_mode(); 
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let _ = terminal::disable_raw_mode(); 
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 27.41s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "2ee48ba7ed7092083c9d2dd0ee068b0d83304a57c5eb65689e88164240919c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ee48ba7ed7092083c9d2dd0ee068b0d83304a57c5eb65689e88164240919c84", kill_on_drop: false }`
[INFO] [stdout] 2ee48ba7ed7092083c9d2dd0ee068b0d83304a57c5eb65689e88164240919c84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2ac1ed4c8a5e63b01fc3bf62799909233880de910d67c5f994aafc99d79c0aa
[INFO] running `Command { std: "docker" "start" "-a" "c2ac1ed4c8a5e63b01fc3bf62799909233880de910d67c5f994aafc99d79c0aa", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/tui_program.rs:76:21
[INFO] [stderr]    |
[INFO] [stderr] 75 |                     return Err(msg);
[INFO] [stderr]    |                     --------------- any code following this expression is unreachable
[INFO] [stderr] 76 |                     () // to satisfy compiler return type
[INFO] [stderr]    |                     ^^ unreachable expression
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Normal` is never constructed
[INFO] [stderr]    --> src/main.rs:113:5
[INFO] [stderr]     |
[INFO] [stderr] 111 | enum Mode {
[INFO] [stderr]     |      ---- variant in this enum
[INFO] [stderr] 112 |     Filter,
[INFO] [stderr] 113 |     Normal,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `set_max_height` is never used
[INFO] [stderr]    --> src/main.rs:430:8
[INFO] [stderr]     |
[INFO] [stderr] 370 | impl ListViewData {
[INFO] [stderr]     | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 430 |     fn set_max_height(&self, num_rows: usize) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Failed` is never constructed
[INFO] [stderr]   --> src/tui_program.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub enum UpdateResult {
[INFO] [stderr]    |          ------------ variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 34 |     Failed(String)
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/main.rs:54:13
[INFO] [stderr]    |
[INFO] [stderr] 54 |             writeln!(file, "{}", record.args());
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 54 |             let _ = writeln!(file, "{}", record.args());
[INFO] [stderr]    |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/main.rs:653:13
[INFO] [stderr]     |
[INFO] [stderr] 653 |             write!(std::io::stdout(), "{}", model.cwd.display());
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 653 |             let _ = write!(std::io::stdout(), "{}", model.cwd.display());
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/main.rs:654:13
[INFO] [stderr]     |
[INFO] [stderr] 654 |             write_history_file(model.history, model.history_filepath);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 654 |             let _ = write_history_file(model.history, model.history_filepath);
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/main.rs:658:13
[INFO] [stderr]     |
[INFO] [stderr] 658 |             write!(std::io::stderr(), "Error: {}", msg.to_string());
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 658 |             let _ = write!(std::io::stderr(), "Error: {}", msg.to_string());
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/main.rs:665:5
[INFO] [stderr]     |
[INFO] [stderr] 665 | /     log::set_logger(&LOGGER)
[INFO] [stderr] 666 | |         .map(|()| log::set_max_level(log::LevelFilter::Info));
[INFO] [stderr]     | |_____________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 665 |     let _ = log::set_logger(&LOGGER)
[INFO] [stderr]     |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `macro_rules!` definition, `#[macro_export]` macro should be written at top level module
[INFO] [stderr]     --> src/main.rs:1049:5
[INFO] [stderr]      |
[INFO] [stderr] 1049 | /     macro_rules! divider {
[INFO] [stderr] 1050 | |         () => {
[INFO] [stderr] 1051 | |             queue!(stderr, Print(divider), MoveToNextLine(1));
[INFO] [stderr] 1052 | |         };
[INFO] [stderr] 1053 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: remove the `#[macro_export]` or move this `macro_rules!` outside the of the current function `view`
[INFO] [stderr]      = note: a `macro_rules!` definition is non-local if it is nested inside an item and has a `#[macro_export]` attribute
[INFO] [stderr]      = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `macro_rules!` definition, `#[macro_export]` macro should be written at top level module
[INFO] [stderr]     --> src/main.rs:1055:5
[INFO] [stderr]      |
[INFO] [stderr] 1055 | /     macro_rules! empty_line {
[INFO] [stderr] 1056 | |         () => {
[INFO] [stderr] 1057 | |             queue!(stderr, Print(spacer), MoveToNextLine(1));
[INFO] [stderr] 1058 | |         };
[INFO] [stderr] 1059 | |     }
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = help: remove the `#[macro_export]` or move this `macro_rules!` outside the of the current function `view`
[INFO] [stderr]      = note: a `macro_rules!` definition is non-local if it is nested inside an item and has a `#[macro_export]` attribute
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/main.rs:1060:5
[INFO] [stderr]      |
[INFO] [stderr] 1060 |     queue!(stderr, crossterm::cursor::Hide);
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1060 |     let _ = queue!(stderr, crossterm::cursor::Hide);;
[INFO] [stderr]      |     +++++++                                        +
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/main.rs:1063:5
[INFO] [stderr]      |
[INFO] [stderr] 1063 |     divider!();                     // height = 1
[INFO] [stderr]      |     ^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1063 |     let _ = divider!();;                     // height = 1
[INFO] [stderr]      |     +++++++           +
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/main.rs:1065:5
[INFO] [stderr]      |
[INFO] [stderr] 1065 |     divider!();                     // height = 1
[INFO] [stderr]      |     ^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1065 |     let _ = divider!();;                     // height = 1
[INFO] [stderr]      |     +++++++           +
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/main.rs:1068:5
[INFO] [stderr]      |
[INFO] [stderr] 1068 |     divider!();                     // height = 1
[INFO] [stderr]      |     ^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1068 |     let _ = divider!();;                     // height = 1
[INFO] [stderr]      |     +++++++           +
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/main.rs:1074:5
[INFO] [stderr]      |
[INFO] [stderr] 1074 | /     queue!(stderr,
[INFO] [stderr] 1075 | |            MoveTo(0,0),
[INFO] [stderr] ...    |
[INFO] [stderr] 1079 | |            MoveToNextLine(1)
[INFO] [stderr] 1080 | |     );
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1074 ~     let _ = queue!(stderr,
[INFO] [stderr] 1075 |            MoveTo(0,0),
[INFO] [stderr]  ...
[INFO] [stderr] 1079 |            MoveToNextLine(1)
[INFO] [stderr] 1080 ~     );;
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/main.rs:1087:5
[INFO] [stderr]      |
[INFO] [stderr] 1087 | /     queue!(stderr, 
[INFO] [stderr] 1088 | |            fit(&name_header, m.cols - SIZE_COLUMN_WIDTH - DATE_COLUMN_WIDTH - MARGIN_WIDTH),
[INFO] [stderr] 1089 | |            Print(MARGIN),
[INFO] [stderr] 1090 | |            fit(&size_header, SIZE_COLUMN_WIDTH),
[INFO] [stderr] 1091 | |            fit(&date_header, DATE_COLUMN_WIDTH),
[INFO] [stderr] 1092 | |            MoveToNextLine(1)
[INFO] [stderr] 1093 | |     );
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1087 ~     let _ = queue!(stderr, 
[INFO] [stderr] 1088 |            fit(&name_header, m.cols - SIZE_COLUMN_WIDTH - DATE_COLUMN_WIDTH - MARGIN_WIDTH),
[INFO] [stderr]  ...
[INFO] [stderr] 1092 |            MoveToNextLine(1)
[INFO] [stderr] 1093 ~     );;
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/main.rs:1131:24
[INFO] [stderr]      |
[INFO] [stderr] 1131 |         if at_cursor { queue!(stderr, SetBackgroundColor(Color::DarkGrey)); }
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1131 |         if at_cursor { let _ = queue!(stderr, SetBackgroundColor(Color::DarkGrey));; }
[INFO] [stderr]      |                        +++++++                                                    +
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/main.rs:1133:9
[INFO] [stderr]      |
[INFO] [stderr] 1133 | /         queue!(stderr,
[INFO] [stderr] 1134 | |                Print(" "),
[INFO] [stderr] 1135 | |                fit(&name, m.cols - SIZE_COLUMN_WIDTH - DATE_COLUMN_WIDTH - 2 * MARGIN_WIDTH),
[INFO] [stderr] 1136 | |                Print(MARGIN),
[INFO] [stderr] ...    |
[INFO] [stderr] 1140 | |                MoveToNextLine(1),
[INFO] [stderr] 1141 | |         );
[INFO] [stderr]      | |_________^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1133 ~         let _ = queue!(stderr,
[INFO] [stderr] 1134 |                Print(" "),
[INFO] [stderr]  ...
[INFO] [stderr] 1140 |                MoveToNextLine(1),
[INFO] [stderr] 1141 ~         );;
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/main.rs:1143:24
[INFO] [stderr]      |
[INFO] [stderr] 1143 |         if at_cursor { queue!(stderr, ResetColor); }
[INFO] [stderr]      |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1143 |         if at_cursor { let _ = queue!(stderr, ResetColor);; }
[INFO] [stderr]      |                        +++++++                           +
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/main.rs:1151:13
[INFO] [stderr]      |
[INFO] [stderr] 1151 |             queue!(stderr, Print(" ".repeat(m.cols)), MoveToNextLine(1));
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1151 |             let _ = queue!(stderr, Print(" ".repeat(m.cols)), MoveToNextLine(1));;
[INFO] [stderr]      |             +++++++                                                             +
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/main.rs:1157:5
[INFO] [stderr]      |
[INFO] [stderr] 1157 | /     queue!(stderr, 
[INFO] [stderr] 1158 | |            // clear any artifacts from previous draw
[INFO] [stderr] 1159 | |            Print(" ".repeat(m.cols)),
[INFO] [stderr] 1160 | |            MoveToColumn(1),
[INFO] [stderr] ...    |
[INFO] [stderr] 1172 | |                ),
[INFO] [stderr] 1173 | |     );
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1157 ~     let _ = queue!(stderr, 
[INFO] [stderr] 1158 |            // clear any artifacts from previous draw
[INFO] [stderr]  ...
[INFO] [stderr] 1172 |                ),
[INFO] [stderr] 1173 ~     );;
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/main.rs:1174:5
[INFO] [stderr]      |
[INFO] [stderr] 1174 | /     match m.mode {
[INFO] [stderr] 1175 | |         Mode::Filter => queue!(stderr, crossterm::cursor::Show,),
[INFO] [stderr] 1176 | |         _ => queue!(stderr, crossterm::cursor::Hide,),
[INFO] [stderr] 1177 | |     };
[INFO] [stderr]      | |_____^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1174 |     let _ = match m.mode {
[INFO] [stderr]      |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/tui_program.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         terminal::enable_raw_mode(); 
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 58 |         let _ = terminal::enable_raw_mode(); 
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/tui_program.rs:59:9
[INFO] [stderr]    |
[INFO] [stderr] 59 | /         queue!(stderr, 
[INFO] [stderr] 60 | |                terminal::EnterAlternateScreen,
[INFO] [stderr] 61 | |                terminal::DisableLineWrap,
[INFO] [stderr] 62 | |                crossterm::cursor::Hide,
[INFO] [stderr] 63 | |                crossterm::cursor::EnableBlinking, // for indicating focus of text inputs; cursor will be hidden anyways in other modes
[INFO] [stderr] 64 | |         );
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 59 ~         let _ = queue!(stderr, 
[INFO] [stderr] 60 |                terminal::EnterAlternateScreen,
[INFO] [stderr] ...
[INFO] [stderr] 63 |                crossterm::cursor::EnableBlinking, // for indicating focus of text inputs; cursor will be hidden anyways in other modes
[INFO] [stderr] 64 ~         );;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/tui_program.rs:67:9
[INFO] [stderr]    |
[INFO] [stderr] 67 |         stderr.flush();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 67 |         let _ = stderr.flush();
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/tui_program.rs:81:13
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 81 |             stderr.flush();
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 81 |             let _ = stderr.flush();
[INFO] [stderr]    |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/tui_program.rs:85:9
[INFO] [stderr]    |
[INFO] [stderr] 85 | /         execute!(stderr, 
[INFO] [stderr] 86 | |                  terminal::EnableLineWrap,
[INFO] [stderr] 87 | |                  terminal::LeaveAlternateScreen,
[INFO] [stderr] 88 | |                  crossterm::cursor::Show,
[INFO] [stderr] 89 | |         );
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 85 ~         let _ = execute!(stderr, 
[INFO] [stderr] 86 |                  terminal::EnableLineWrap,
[INFO] [stderr] 87 |                  terminal::LeaveAlternateScreen,
[INFO] [stderr] 88 |                  crossterm::cursor::Show,
[INFO] [stderr] 89 ~         );;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/tui_program.rs:90:9
[INFO] [stderr]    |
[INFO] [stderr] 90 |         terminal::disable_raw_mode(); 
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 90 |         let _ = terminal::disable_raw_mode(); 
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `fmin` (bin "fmin" test) generated 29 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fmin-dd8edd53db2ab73c)
[INFO] running `Command { std: "docker" "inspect" "c2ac1ed4c8a5e63b01fc3bf62799909233880de910d67c5f994aafc99d79c0aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2ac1ed4c8a5e63b01fc3bf62799909233880de910d67c5f994aafc99d79c0aa", kill_on_drop: false }`
[INFO] [stdout] c2ac1ed4c8a5e63b01fc3bf62799909233880de910d67c5f994aafc99d79c0aa
